Iron golf club head cavity



FIG. 1 is a back side perspective view of our new iron golf club head cavity;

FIG. 2 is a back side view thereof;

FIG. 3 is a cross-sectional view thereof through line 3—3 of FIG. 2;

FIG. 4 is a heel side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a back side perspective view of another embodiment of our new iron golf club head cavity;

FIG. 7 is a back side view thereof; and,

FIG. 8 is a cross-sectional view thereof through line 8—8 of FIG. 7.

The portion of the club head shown in phantom does not form any portion of the present invention. 

The ornamental design for an iron golf club head cavity, as shown and described. 